送信 sòngxìn to deliver a letter Definitions Defs Origin Strokes Stroke Words Sentences Sents 1 sentence 这个地区的邮差每天送两次信。 zhège dìqū de yóuchāi měitiān sòng liǎng cì xìn. The mailman delivers the mail twice a day in this area. Source: UM-Corpus: Education